:root {
    --sand: #f5efe6;
    --sand-dark: #d8c4a8;
    --white: #ffffff;
    --ink: #243238;
    --muted: #6d7a7e;
    --sea: #1d8fa3;
    --sea-dark: #0f6678;
    --shadow: 0 20px 50px rgba(24, 44, 52, 0.14);
    --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    color: var(--ink);
    background: var(--white);
    line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 6vw;
    color: white;
    transition: 0.25s ease;
}
.topbar.scrolled {
    background: rgba(255, 255, 255, 0.94);
    color: var(--ink);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    backdrop-filter: blur(14px);
}
.logo {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.04em;
}
.logo span {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}
.nav {
    display: flex;
    align-items: center;
    gap: 26px;
    font-size: 14px;
    font-weight: 600;
}
.nav-cta {
    padding: 10px 18px;
    border: 1px solid currentColor;
    border-radius: 999px;
}
.menu-toggle {
    display: none;
    border: 0;
    background: transparent;
    color: inherit;
    font-size: 30px;
}

.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background: url('images/basen1.png') center/cover no-repeat;
    transform: scale(1.02);
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(6,38,48,0.68), rgba(6,38,48,0.26), rgba(6,38,48,0.08));
}
.hero-content {
    position: relative;
    z-index: 2;
    width: min(760px, calc(100% - 40px));
    margin-left: 6vw;
    color: white;
    padding-top: 80px;
}
.eyebrow, .section-label {
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-size: 12px;
    font-weight: 700;
    color: var(--sea);
}
.hero .eyebrow { color: #d9faff; }
h1, h2 {
    font-family: 'Playfair Display', serif;
    line-height: 1.05;
    margin: 0 0 22px;
}
h1 { font-size: clamp(48px, 9vw, 108px); }
h2 { font-size: clamp(34px, 5vw, 58px); }
.hero-text {
    font-size: clamp(18px, 2vw, 23px);
    max-width: 690px;
    margin-bottom: 34px;
}
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 13px 24px;
    border-radius: 999px;
    font-weight: 700;
}
.btn.primary { background: var(--sea); color: white; }
.btn.secondary { border: 1px solid rgba(255,255,255,0.8); color: white; }

.section { padding: 100px 0; }
.soft { background: var(--sand); }
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.image-card img,
.image-grid-small img {
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    height: 520px;
    width: 100%;
    object-fit: cover;
}
.image-grid-small {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}
.image-grid-small img:first-child { transform: translateY(34px); }
.address-box {
    margin-top: 30px;
    padding: 24px;
    background: white;
    border-radius: 22px;
    box-shadow: var(--shadow);
}
.address-box strong, .address-box span { display: block; }
.center { text-align: center; }

.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 42px;
}
.feature {
    padding: 30px;
    background: var(--sand);
    border-radius: 24px;
}
.feature span { font-size: 30px; }
.feature h3 { margin: 14px 0 8px; font-size: 20px; }
.feature p { margin: 0; color: var(--muted); }

.gallery-filters {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin: 30px 0 34px;
}
.filter {
    border: 1px solid var(--sand-dark);
    background: white;
    padding: 10px 16px;
    border-radius: 999px;
    cursor: pointer;
    font-weight: 600;
    color: var(--ink);
}
.filter.active { background: var(--sea); color: white; border-color: var(--sea); }
.gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.gallery-item {
    border-radius: 22px;
    overflow: hidden;
    box-shadow: var(--shadow);
    background: white;
}
.gallery-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item.hidden { display: none; }

.contact {
    background: linear-gradient(135deg, var(--sea-dark), var(--sea));
    color: white;
}
.contact .section-label { color: #d9faff; }
.contact-box {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 40px;
    align-items: center;
}
.contact-details {
    display: grid;
    gap: 16px;
}
.contact-details a {
    display: block;
    padding: 18px 22px;
    border: 1px solid rgba(255,255,255,0.35);
    border-radius: 18px;
    background: rgba(255,255,255,0.12);
    font-size: 20px;
    font-weight: 700;
}
.footer {
    padding: 26px 0;
    background: #14242a;
    color: rgba(255,255,255,0.78);
}
.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

@media (max-width: 900px) {
    .menu-toggle { display: block; }
    .nav {
        position: absolute;
        top: 76px;
        left: 20px;
        right: 20px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 14px;
        background: white;
        color: var(--ink);
        border-radius: 22px;
        box-shadow: var(--shadow);
    }
    .nav.open { display: flex; }
    .nav a { padding: 13px 16px; }
    .nav-cta { text-align: center; margin-top: 8px; }
    .hero-content { margin: 0 auto; }
    .hero-overlay { background: rgba(6,38,48,0.48); }
    .section { padding: 72px 0; }
    .two-col, .contact-box { grid-template-columns: 1fr; }
    .reverse-mobile .image-grid-small { order: 2; }
    .features { grid-template-columns: repeat(2, 1fr); }
    .gallery { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 580px) {
    .container { width: min(100% - 28px, 1180px); }
    .topbar { padding: 14px 18px; }
    .logo { font-size: 24px; }
    .hero { min-height: 760px; }
    .hero-buttons { flex-direction: column; }
    .btn { width: 100%; }
    .image-grid-small { grid-template-columns: 1fr; }
    .image-grid-small img:first-child { transform: none; }
    .image-card img, .image-grid-small img { height: 360px; }
    .features, .gallery { grid-template-columns: 1fr; }
    .gallery-item img { height: 260px; }
    .contact-details a { font-size: 17px; }
}